Toys and Games Transparent Concept Racing Car with 3D Flashing Lights car with functions: Forward/ Backward, Stop. Unique Design - Transparent design, one Can see the gear inside, helps the kids to know mechanical concept. Gear Driving Effect- Increases children's observation ability. Rich color. Increase children's cognitive ability. Universal electric driving, colorful lighting, mechanical system of the simulation gear, pleasant sound effects. Luminous cars with colorful LED lights support your baby's intellectual development, would improve your baby's hand-eye coordination, is a good family game and will help the parent-child relationship.